4K HDR downloads available Download Youtube videos online free!!
YouTube downloader: MediaGrabber's YouTube downloader pulls full-length videos, Shorts, live recordings, and playlists in MP4 up to 8K, WebM, or MP3 audio. Built for creators backing up their own uploads and viewers saving lectures, tutorials, and music for offline playback. Free, no signups, no app installs — the URL you paste stays in your browser and never reaches our servers.
| Format | Type | Maximum quality | Best for |
|---|---|---|---|
| MP4 (H.264 / HEVC) ISO/IEC 14496-14 | Video + audio container | Up to 8K (7680×4320) when source provides | Universal playback on phones, TVs, and editing software |
| WebM (VP9 / AV1) webmproject.org | Open video container | Up to 4K (3840×2160) | Web-native playback, smaller files at equal quality |
| MP3 ISO/IEC 11172-3 | Audio codec + container | Up to 320 kbps CBR | Music libraries, podcasts, voice memos |
Format specifications and protocols MediaGrabber relies on, sourced from primary standards bodies.
Quick answers
Copy the YouTube video URL from your browser address bar or the Share menu. Paste it into MediaGrabber's input field. Pick MP4 for video or MP3 for audio, then choose a quality from 144p up to 8K when YouTube serves it. Click Download and the file saves directly to your device — no signups, no install.
Yes. Paste the playlist URL (the link with `&list=`) and MediaGrabber queues every public video in the playlist. You pick one quality preset that applies to the whole queue. Long playlists download sequentially in your browser; closing the tab cancels remaining items, so keep it open until the last file finishes.
The ceiling is whatever YouTube has on the source. Most uploads cap at 1080p; popular creators publish 4K, and select channels go to 8K HDR. MediaGrabber surfaces every track YouTube serves — pick the resolution and codec you want from the dropdown. For audio-only, MP3 exports up to 320 kbps.
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FAQs
Yes — every YouTube tool on MediaGrabber is completely free, with no signups or limits.
MP4 up to 8K, WebM, and MP3 audio. We auto-pick the highest quality available.
Public videos work without an account. Age-restricted or private videos may require a signed-in browser session.
No. Everything runs in your browser — your links never touch our servers.
Yes. Paste a playlist link and MediaGrabber queues every video automatically.
Yes — MediaGrabber works on any modern mobile browser.
